<template>
  <div  class="demo"> 
    <h2>学生姓名: {{name}}</h2> 
    <h2>学生年龄: {{age}}</h2>  
  </div>
</template>

<script> 
  export default {
    name:'Student',
    data() {
      return { 
        name:'张三', 
        age: 18
      }
    }, 
  } 
</script>
<style scoped>
  .demo{
    background-color: skyblue;
  }
</style>
